:root{
  --ink:#14181f;
  --ink-2:#2b313c;
  --muted:#6b7280;
  --line:#e8e9ec;
  --accent:#3398d6;
  --accent-dark:#1c7bbe;
  --accent-deep:#1769a6;
  --accent-soft:#5cb0e6;
  --accent-tint:#eaf4fc;
  --off:#f6f6f4;
  --white:#ffffff;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 14px 40px rgba(20,24,31,.10);
  --shadow-sm:0 6px 18px rgba(20,24,31,.08);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Inter',sans-serif;color:var(--ink-2);line-height:1.65;font-size:16px;background:var(--white);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
ul{list-style:none}
h1,h2,h3,h4{font-family:'Plus Jakarta Sans',sans-serif;color:var(--ink);line-height:1.15;font-weight:800;letter-spacing:-.02em}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:96px 0}
.section--off{background:var(--off)}
.section--dark{background:var(--ink);color:#c5cad3}
.section--dark h2{color:#fff}

/* ===== BUTTONS ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:999px;font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;font-size:15px;cursor:pointer;border:none;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease;white-space:nowrap}
.btn--accent{background:var(--accent);color:#fff}
.btn--accent:hover{background:var(--accent-dark);transform:translateY(-2px);box-shadow:0 10px 24px rgba(51,152,214,.38)}
.btn--dark{background:var(--ink);color:#fff}
.btn--dark:hover{background:var(--ink-2);transform:translateY(-2px)}
.btn--ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn--ghost:hover{border-color:var(--ink);background:var(--ink);color:#fff}
.btn--lg{padding:16px 32px;font-size:16px}
.btn--sm{padding:9px 18px;font-size:13.5px}
.btn--block{width:100%;padding:15px}

/* ===== EYEBROW / HEADS ===== */
.eyebrow{display:inline-block;font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;font-size:13px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-deep);margin-bottom:14px}
.eyebrow--light{color:var(--accent)}
.section__head{max-width:620px;margin-bottom:48px}
.section__head h2{font-size:clamp(28px,3.6vw,42px)}
.section__head--row{display:flex;justify-content:space-between;align-items:flex-end;max-width:none;gap:24px}
.section__head--center{margin:0 auto 56px;text-align:center}

/* ===== HEADER ===== */
#header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.85);backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
#header.scrolled{border-bottom-color:var(--line);box-shadow:0 4px 20px rgba(20,24,31,.05)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 24px}
.logo{display:inline-flex;align-items:center;gap:9px;font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:22px;color:var(--ink);letter-spacing:-.03em}
.logo__mark{width:30px;height:30px}
.logo span{color:var(--accent)}
.logo--light{color:#fff}
.logo--light span{color:var(--accent)}
.nav-links{display:flex;align-items:center;gap:32px}
.nav-links a{font-weight:600;font-size:15px;color:var(--ink-2);transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--accent)}
.nav-links .nav-cta{color:#fff}
.nav-links .nav-cta:hover{color:#fff}
.burger{display:none;background:none;border:none;color:var(--ink);cursor:pointer;position:relative;z-index:120}

/* ===== HERO ===== */
.hero{padding:64px 0 88px;background:radial-gradient(120% 120% at 80% 0%,var(--accent-tint) 0%,var(--white) 55%)}
.hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero__copy h1{font-size:clamp(38px,5.2vw,62px);line-height:1.05}
.hero__copy h1 em{font-style:normal;color:var(--accent-dark)}
.hero__copy p{font-size:18.5px;color:var(--muted);margin:24px 0 34px;max-width:520px}
.hero__ctas{display:flex;gap:14px;flex-wrap:wrap}
.hero__mini{display:flex;align-items:center;gap:14px;margin-top:34px}
.avatars{display:flex}
.avatars img{width:42px;height:42px;border-radius:50%;object-fit:cover;border:2.5px solid #fff;margin-left:-12px}
.avatars img:first-child{margin-left:0}
.hero__mini span{font-size:14.5px;color:var(--muted)}
.hero__mini strong{color:var(--ink)}
.hero__media{position:relative}
.hero__media>img{width:100%;height:520px;object-fit:cover;border-radius:24px;box-shadow:var(--shadow)}
.hero__card{position:absolute;left:-26px;bottom:34px;background:#fff;padding:18px 22px;border-radius:var(--radius);box-shadow:var(--shadow);min-width:215px}
.hero__card-tag{display:inline-block;font-size:11.5px;font-weight:700;color:var(--accent-deep);background:var(--accent-tint);padding:4px 10px;border-radius:999px;margin-bottom:10px;text-transform:uppercase;letter-spacing:.04em}
.hero__card strong{display:block;font-family:'Plus Jakarta Sans',sans-serif;font-size:20px;color:var(--ink)}
.hero__card small{color:var(--muted);font-size:13px}

/* ===== STATS ===== */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--white)}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:40px 24px}
.stat{text-align:center}
.stat__num{font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:clamp(30px,3.5vw,42px);color:var(--ink);letter-spacing:-.03em}
.stat__lbl{font-size:14px;color:var(--muted);margin-top:4px}

/* ===== TESTIMONIOS ===== */
.testi__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.testi{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:transform .25s,box-shadow .25s}
.testi:hover{transform:translateY(-4px);box-shadow:var(--shadow-sm)}
.stars{color:var(--accent);letter-spacing:2px;font-size:15px;margin-bottom:14px}
.testi p{color:var(--ink-2);font-size:16px;margin-bottom:22px}
.testi__who{display:flex;align-items:center;gap:12px}
.testi__who img{width:46px;height:46px;border-radius:50%;object-fit:cover}
.testi__who strong{display:block;font-family:'Plus Jakarta Sans',sans-serif;color:var(--ink);font-size:15px}
.testi__who span{font-size:13px;color:var(--muted)}

/* ===== CURSOS / CARDS ===== */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card__media{position:relative;aspect-ratio:16/11;overflow:hidden}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.card:hover .card__media img{transform:scale(1.05)}
.badge{position:absolute;top:12px;left:12px;background:#fff;color:var(--ink);font-size:11.5px;font-weight:700;padding:5px 11px;border-radius:999px;box-shadow:var(--shadow-sm)}
.badge--hot{background:var(--accent);color:#fff}
.card__body{padding:20px;display:flex;flex-direction:column;flex:1}
.card__cat{font-size:12px;font-weight:700;color:var(--accent-deep);text-transform:uppercase;letter-spacing:.05em}
.card__body h3{font-size:18px;margin:8px 0 8px}
.card__body p{font-size:14px;color:var(--muted);margin-bottom:16px}
.card__meta{display:flex;gap:14px;font-size:12.5px;color:var(--muted);margin-bottom:18px;flex-wrap:wrap}
.card__meta span{display:inline-flex;align-items:center}
.card__foot{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:14px;border-top:1px solid var(--line)}
.price{font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;color:var(--ink);font-size:18px}

/* ===== ¿PARA QUIÉN? ===== */
.audience{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.aud{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;transition:transform .25s,border-color .25s}
.aud:hover{transform:translateY(-4px);border-color:var(--accent)}
.aud__ico{font-size:36px;margin-bottom:16px}
.aud h3{font-size:19px;margin-bottom:8px}
.aud p{font-size:14.5px;color:var(--muted)}

/* ===== METODOLOGÍA ===== */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.step{position:relative;padding-top:8px}
.step__n{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:14px;background:var(--accent);color:#fff;font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:20px;margin-bottom:18px}
.step h3{color:#fff;font-size:19px;margin-bottom:8px}
.step p{font-size:14.5px;color:#9aa1ad}

/* ===== LEADS ===== */
.leads{padding:96px 0;background:linear-gradient(135deg,var(--accent-tint),#dcecf9)}
.leads__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.leads__copy h2{font-size:clamp(26px,3.4vw,40px);margin-bottom:16px}
.leads__copy p{color:var(--ink-2);font-size:17px;max-width:480px}
.leads__list{margin-top:24px;display:grid;gap:12px}
.leads__list li{position:relative;padding-left:30px;font-weight:600;color:var(--ink)}
.leads__list li::before{content:'✓';position:absolute;left:0;top:0;width:20px;height:20px;background:var(--accent);color:#fff;border-radius:50%;font-size:12px;display:flex;align-items:center;justify-content:center}
.leads__form{background:#fff;border-radius:24px;padding:34px;box-shadow:var(--shadow)}
.leads__form h3{font-size:22px;margin-bottom:20px}
.leads__form label{display:block;font-size:13.5px;font-weight:600;color:var(--ink);margin-bottom:16px}
.leads__form input,.leads__form select{width:100%;margin-top:7px;padding:13px 15px;border:1.5px solid var(--line);border-radius:var(--radius-sm);font-family:inherit;font-size:15px;color:var(--ink-2);background:#fff;transition:border-color .2s}
.leads__form input:focus,.leads__form select:focus{outline:none;border-color:var(--accent)}
.leads__form small{display:block;text-align:center;color:var(--muted);font-size:12.5px;margin-top:12px}

/* ===== FUNDADORES ===== */
.founders{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:center}
.founders__media img{width:100%;height:460px;object-fit:cover;border-radius:24px;box-shadow:var(--shadow)}
.founders__copy h2{font-size:clamp(28px,3.6vw,42px);margin-bottom:18px}
.founders__copy p{color:var(--ink-2);font-size:17px;margin-bottom:16px}
.founders__stats{display:flex;gap:40px;margin-top:30px;flex-wrap:wrap}
.founders__stats strong{display:block;font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:32px;color:var(--accent-dark)}
.founders__stats span{font-size:13.5px;color:var(--muted)}

/* ===== FOOTER ===== */
.footer{background:var(--ink);color:#9aa1ad;padding-top:64px}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px}
.footer__brand p{margin-top:16px;font-size:14.5px;max-width:300px}
.footer__col h4{color:#fff;font-size:15px;margin-bottom:16px}
.footer__col a{display:block;font-size:14.5px;margin-bottom:10px;color:#9aa1ad;transition:color .2s}
.footer__col a:hover{color:var(--accent)}
.footer__bar{border-top:1px solid rgba(255,255,255,.1);padding:22px 0}
.footer__bar-in{display:flex;justify-content:space-between;align-items:center;font-size:13.5px}
.footer__bar-in a:hover{color:#fff}

/* ===== WHATSAPP FLOTANTE ===== */
.wa{position:fixed;right:22px;bottom:22px;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 28px rgba(37,211,102,.45);z-index:90;transition:transform .2s}
.wa:hover{transform:scale(1.08)}

/* ======================================================
   PÁGINAS INTERNAS
====================================================== */

/* ----- Sub-hero genérico ----- */
.subhero{padding:72px 0 64px;background:radial-gradient(120% 130% at 50% 0%,var(--accent-tint) 0%,var(--white) 60%);text-align:center}
.subhero h1{font-size:clamp(34px,4.6vw,54px);max-width:760px;margin:0 auto}
.subhero p{font-size:18px;color:var(--muted);max-width:600px;margin:18px auto 0}
.subhero__stats{display:flex;justify-content:center;gap:48px;margin-top:34px;flex-wrap:wrap}
.subhero__stats strong{display:block;font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:30px;color:var(--accent-dark);letter-spacing:-.03em}
.subhero__stats span{font-size:13.5px;color:var(--muted)}
.subhero__search{max-width:520px;margin:30px auto 0;position:relative}
.subhero__search input{width:100%;padding:15px 20px 15px 50px;border:1.5px solid var(--line);border-radius:999px;font-family:inherit;font-size:15px;background:#fff;box-shadow:var(--shadow-sm)}
.subhero__search input:focus{outline:none;border-color:var(--accent)}
.subhero__search svg{position:absolute;left:18px;top:50%;transform:translateY(-50%);color:var(--muted)}

/* ----- Barra de filtros (Cursos) ----- */
.filters{position:sticky;top:65px;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.filters__in{display:flex;align-items:center;gap:14px;padding:16px 24px;flex-wrap:wrap}
.filters__group{display:flex;gap:10px;flex-wrap:wrap;flex:1}
.filters select{padding:10px 16px;border:1.5px solid var(--line);border-radius:999px;font-family:inherit;font-size:14px;color:var(--ink-2);background:#fff;cursor:pointer;transition:border-color .2s}
.filters select:focus{outline:none;border-color:var(--accent)}
.filters__sort{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--muted)}
.results-bar{display:flex;align-items:center;justify-content:space-between;padding:24px 0 0;flex-wrap:wrap;gap:10px}
.results-bar p{font-size:15px;color:var(--muted)}
.results-bar p b{color:var(--ink)}
.results-bar button{background:none;border:none;color:var(--accent-deep);font-family:inherit;font-weight:600;font-size:14px;cursor:pointer}
.results-bar button:hover{text-decoration:underline}

/* ----- Banda de confianza ----- */
.trust-band{background:var(--off);border-radius:24px;padding:48px;display:grid;grid-template-columns:repeat(3,1fr);gap:32px;align-items:center;margin-top:40px}
.trust-band .tb{text-align:center}
.trust-band .tb strong{display:block;font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:36px;color:var(--ink)}
.trust-band .tb span{font-size:14px;color:var(--muted)}
.trust-band .tb--quote{text-align:left}
.trust-band .tb--quote p{font-style:italic;color:var(--ink-2);margin-bottom:10px;font-size:15px}
.trust-band .tb--quote small{font-weight:600;color:var(--ink)}

/* ----- Nosotros ----- */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.value{padding:30px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.value .value__ico{width:48px;height:48px;border-radius:14px;background:var(--accent-tint);color:var(--accent-deep);display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:16px}
.value h3{font-size:19px;margin-bottom:8px}
.value p{font-size:14.5px;color:var(--muted)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split img{width:100%;height:420px;object-fit:cover;border-radius:24px;box-shadow:var(--shadow)}
.split h2{font-size:clamp(26px,3.4vw,40px);margin-bottom:18px}
.split p{color:var(--ink-2);font-size:17px;margin-bottom:14px}
.team{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.member{text-align:center}
.member img{width:100%;aspect-ratio:1;object-fit:cover;border-radius:18px;margin-bottom:14px}
.member h3{font-size:17px}
.member .role{color:var(--accent-deep);font-size:13.5px;font-weight:600}
.member .exp{color:var(--muted);font-size:13px;margin-top:4px}
.numband{background:var(--ink);border-radius:24px;padding:48px;display:grid;grid-template-columns:repeat(3,1fr);gap:32px;text-align:center}
.numband strong{display:block;font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:44px;color:var(--accent-soft);letter-spacing:-.03em}
.numband span{color:#9aa1ad;font-size:14.5px}
.cta-band{text-align:center;background:linear-gradient(135deg,var(--accent-tint),#dcecf9);border-radius:24px;padding:60px 40px}
.cta-band h2{font-size:clamp(26px,3.4vw,38px);margin-bottom:14px}
.cta-band p{color:var(--ink-2);max-width:520px;margin:0 auto 26px;font-size:17px}
.cta-band .btn{margin:0 6px}

/* ----- Blog ----- */
.cat-pills{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:36px}
.cat-pills button{padding:9px 18px;border:1.5px solid var(--line);border-radius:999px;background:#fff;font-family:inherit;font-size:14px;font-weight:600;color:var(--ink-2);cursor:pointer;transition:all .2s}
.cat-pills button:hover{border-color:var(--accent)}
.cat-pills button.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.featured{display:grid;grid-template-columns:1.5fr 1fr;gap:24px;margin-bottom:56px}
.feat-main,.feat-side{position:relative;border-radius:var(--radius);overflow:hidden;display:block;min-height:280px}
.feat-side{min-height:0}
.featured .feat-main{min-height:420px}
.feat-main img,.feat-side img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.feat-main::after,.feat-side::after{content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(20,24,31,.85),rgba(20,24,31,0) 55%)}
.feat-txt{position:relative;z-index:2;padding:28px;display:flex;flex-direction:column;justify-content:flex-end;height:100%;color:#fff}
.feat-txt .tag{display:inline-block;align-self:flex-start;background:var(--accent);color:#fff;font-size:11.5px;font-weight:700;padding:4px 11px;border-radius:999px;margin-bottom:12px;text-transform:uppercase;letter-spacing:.04em}
.feat-main .feat-txt h3{color:#fff;font-size:26px;max-width:520px}
.feat-side .feat-txt h3{color:#fff;font-size:19px}
.feat-txt small{color:#c5cad3;font-size:13px;margin-top:10px}
.feat-side-wrap{display:grid;gap:24px}
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.post{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .25s,box-shadow .25s}
.post:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.post img{width:100%;aspect-ratio:16/10;object-fit:cover}
.post__body{padding:22px}
.post__cat{font-size:12px;font-weight:700;color:var(--accent-deep);text-transform:uppercase;letter-spacing:.05em}
.post__body h3{font-size:19px;margin:8px 0 10px}
.post__body p{font-size:14.5px;color:var(--muted);margin-bottom:14px}
.post__meta{font-size:13px;color:var(--muted);display:flex;gap:14px}
.newsletter{background:var(--ink);border-radius:24px;padding:54px;text-align:center;margin-top:56px}
.newsletter h2{color:#fff;font-size:clamp(24px,3vw,34px);margin-bottom:12px}
.newsletter p{color:#9aa1ad;max-width:480px;margin:0 auto 26px}
.newsletter form{display:flex;gap:12px;max-width:480px;margin:0 auto;flex-wrap:wrap}
.newsletter input{flex:1;min-width:200px;padding:14px 18px;border:none;border-radius:999px;font-family:inherit;font-size:15px}
.newsletter input:focus{outline:2px solid var(--accent)}

/* ----- Certificaciones ----- */
.cert-includes{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.cert-includes ul{display:grid;gap:16px;margin-top:8px}
.cert-includes li{position:relative;padding-left:34px;font-size:16px;color:var(--ink-2)}
.cert-includes li strong{color:var(--ink)}
.cert-includes li::before{content:'✓';position:absolute;left:0;top:1px;width:22px;height:22px;background:var(--accent);color:#fff;border-radius:50%;font-size:13px;display:flex;align-items:center;justify-content:center}
.cert-frame{background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px;box-shadow:var(--shadow);transform:rotate(-2deg)}
.cert-frame img{border-radius:10px}
.process{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:step}
.process .pstep{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;position:relative}
.process .pstep::before{counter-increment:step;content:counter(step);position:absolute;top:24px;right:26px;font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:42px;color:var(--accent-tint)}
.process .pstep h3{font-size:19px;margin-bottom:8px}
.process .pstep p{font-size:14.5px;color:var(--muted)}

/* ----- Stepper conectado (proceso) ----- */
.stepper{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;position:relative;max-width:940px;margin:0 auto}
.stepper::before{content:'';position:absolute;top:37px;left:16%;right:16%;height:2px;background:repeating-linear-gradient(90deg,var(--accent-soft) 0 9px,transparent 9px 18px);z-index:0}
.sstep{position:relative;z-index:1;text-align:center}
.sstep__badge{position:relative;width:76px;height:76px;margin:0 auto 22px;border-radius:50%;background:#fff;border:2px solid var(--accent);display:flex;align-items:center;justify-content:center;color:var(--accent-deep);box-shadow:0 8px 22px rgba(51,152,214,.2)}
.sstep__badge svg{width:30px;height:30px}
.sstep__badge span{position:absolute;top:-9px;right:-7px;width:30px;height:30px;border-radius:50%;background:var(--accent);color:#fff;font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:14px;display:flex;align-items:center;justify-content:center;border:3px solid #fff}
.sstep h3{font-size:19px;margin-bottom:8px}
.sstep p{font-size:14.5px;color:var(--muted);max-width:250px;margin:0 auto}

/* ----- CTA certificado (panel oscuro) ----- */
.cta-cert{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px;align-items:center;background:linear-gradient(135deg,#102434,var(--ink) 60%);border-radius:28px;padding:52px;position:relative;overflow:hidden}
.cta-cert::before{content:'';position:absolute;top:-40%;right:-10%;width:480px;height:480px;background:radial-gradient(circle,rgba(51,152,214,.32),transparent 65%);pointer-events:none}
.cta-cert__media{position:relative;z-index:1}
.cta-cert__media img{width:100%;border-radius:14px;box-shadow:0 24px 50px rgba(0,0,0,.4);transform:rotate(-4deg);border:6px solid rgba(255,255,255,.06)}
.cta-cert__body{position:relative;z-index:1}
.cta-cert__body h2{color:#fff;font-size:clamp(26px,3.2vw,40px);margin-bottom:14px}
.cta-cert__body p{color:#aab2bd;font-size:17px;max-width:440px;margin-bottom:28px}
.cta-cert__ctas{display:flex;gap:14px;flex-wrap:wrap}
.btn--outline-light{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.45)}
.btn--outline-light:hover{background:#fff;color:var(--ink);border-color:#fff;transform:translateY(-2px)}

/* ----- FAQ / Acordeón ----- */
.faq-wrap{max-width:820px;margin:0 auto}
.faq-cat{margin-bottom:40px}
.faq-cat h2{font-size:24px;margin-bottom:18px;display:flex;align-items:center;gap:10px}
.acc__item{border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:12px;background:#fff;overflow:hidden}
.acc__q{width:100%;text-align:left;background:none;border:none;padding:20px 22px;font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;font-size:16px;color:var(--ink);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px}
.acc__q svg{flex-shrink:0;transition:transform .25s;color:var(--accent)}
.acc__item.open .acc__q svg{transform:rotate(45deg)}
.acc__a{max-height:0;overflow:hidden;transition:max-height .3s ease}
.acc__a p{padding:0 22px 20px;color:var(--muted);font-size:15px}
.acc__item.open .acc__a{max-height:300px}

/* ----- Suscripción / Precios ----- */
.toggle-bill{display:inline-flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px;margin:28px auto 0}
.toggle-bill button{border:none;background:none;font-family:'Plus Jakarta Sans',sans-serif;font-weight:700;font-size:14px;color:var(--muted);padding:9px 20px;border-radius:999px;cursor:pointer;transition:all .2s}
.toggle-bill button.active{background:var(--ink);color:#fff}
.toggle-bill .save{background:var(--accent-tint);color:var(--accent-deep);font-size:12px;padding:4px 10px;border-radius:999px;font-weight:700}
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;align-items:start}
.plan{background:#fff;border:1px solid var(--line);border-radius:20px;padding:34px 30px;display:flex;flex-direction:column}
.plan--feat{border:2px solid var(--accent);box-shadow:var(--shadow);position:relative}
.plan__tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--accent);color:#fff;font-size:12px;font-weight:700;padding:5px 16px;border-radius:999px;white-space:nowrap}
.plan h3{font-size:21px;margin-bottom:6px}
.plan__desc{font-size:14px;color:var(--muted);margin-bottom:20px;min-height:40px}
.plan__price{font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:46px;color:var(--ink);letter-spacing:-.03em;line-height:1}
.plan__price span{font-size:16px;font-weight:600;color:var(--muted)}
.plan__per{font-size:13.5px;color:var(--muted);margin:6px 0 24px}
.plan ul{display:grid;gap:12px;margin-bottom:28px}
.plan li{position:relative;padding-left:28px;font-size:14.5px;color:var(--ink-2)}
.plan li::before{content:'✓';position:absolute;left:0;top:0;width:19px;height:19px;background:var(--accent-tint);color:var(--accent-deep);border-radius:50%;font-size:11px;font-weight:700;display:flex;align-items:center;justify-content:center}
.plan li.off{color:var(--muted);opacity:.65}
.plan li.off::before{content:'×';background:#f0f1f3;color:var(--muted)}
.plan .btn{margin-top:auto}
.guarantee{text-align:center;margin-top:36px;font-size:14.5px;color:var(--muted)}

/* ----- Detalle de curso ----- */
.course{display:grid;grid-template-columns:1.6fr .9fr;gap:48px;align-items:start}
.course__main .crumbs{font-size:13.5px;color:var(--muted);margin-bottom:16px}
.course__main .crumbs a:hover{color:var(--accent-deep)}
.course__cat{display:inline-block;font-size:12px;font-weight:700;color:var(--accent-deep);text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px}
.course__main h1{font-size:clamp(28px,3.6vw,42px);margin-bottom:14px}
.course__lead{font-size:17.5px;color:var(--muted);margin-bottom:18px}
.course__facts{display:flex;gap:22px;flex-wrap:wrap;font-size:14px;color:var(--ink-2);padding-bottom:28px;border-bottom:1px solid var(--line);margin-bottom:32px}
.course__facts b{color:var(--ink)}
.course h2{font-size:24px;margin:36px 0 18px}
.learn{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.learn li{position:relative;padding-left:30px;font-size:15px;color:var(--ink-2)}
.learn li::before{content:'✓';position:absolute;left:0;top:1px;width:20px;height:20px;background:var(--accent);color:#fff;border-radius:50%;font-size:12px;display:flex;align-items:center;justify-content:center}
.course__buy{position:sticky;top:90px;background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:var(--shadow)}
.course__buy>img{width:100%;height:200px;object-fit:cover}
.course__buy-in{padding:26px}
.course__buy .price{display:block;font-size:38px;margin-bottom:4px}
.course__buy .price small{font-size:16px;color:var(--muted);text-decoration:line-through;font-weight:600;margin-left:8px}
.course__buy .pnote{font-size:13.5px;color:var(--accent-deep);font-weight:600;margin-bottom:20px}
.course__buy .btn{margin-bottom:10px}
.course__buy ul{margin-top:20px;display:grid;gap:10px}
.course__buy li{position:relative;padding-left:26px;font-size:14px;color:var(--ink-2)}
.course__buy li::before{content:'';position:absolute;left:0;top:7px;width:7px;height:7px;border-radius:50%;background:var(--accent)}

/* ----- Contacto ----- */
.contact{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.contact__info h2{font-size:clamp(26px,3.4vw,38px);margin-bottom:14px}
.contact__info p{color:var(--ink-2);font-size:17px;margin-bottom:26px}
.contact__list{display:grid;gap:18px}
.contact__row{display:flex;gap:14px;align-items:flex-start}
.contact__row .ico{width:44px;height:44px;flex-shrink:0;border-radius:12px;background:var(--accent-tint);color:var(--accent-deep);display:flex;align-items:center;justify-content:center}
.contact__row strong{display:block;font-family:'Plus Jakarta Sans',sans-serif;color:var(--ink);font-size:15px}
.contact__row span{font-size:14.5px;color:var(--muted)}
.contact__form{background:#fff;border:1px solid var(--line);border-radius:20px;padding:34px;box-shadow:var(--shadow-sm)}
.contact__form label{display:block;font-size:13.5px;font-weight:600;color:var(--ink);margin-bottom:16px}
.contact__form input,.contact__form select,.contact__form textarea{width:100%;margin-top:7px;padding:13px 15px;border:1.5px solid var(--line);border-radius:var(--radius-sm);font-family:inherit;font-size:15px;color:var(--ink-2);background:#fff;transition:border-color .2s}
.contact__form textarea{min-height:120px;resize:vertical}
.contact__form input:focus,.contact__form select:focus,.contact__form textarea:focus{outline:none;border-color:var(--accent)}

/* ===== RESPONSIVE ===== */
@media(max-width:980px){
  .hero__grid,.leads__grid,.founders{grid-template-columns:1fr}
  .hero__media{order:-1}
  .hero__media>img{height:380px}
  .founders__media{order:-1}
  .cards,.audience,.steps{grid-template-columns:repeat(2,1fr)}
  .testi__grid{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr 1fr}
  .split,.cert-includes{grid-template-columns:1fr}
  .split img{height:340px}
  .team,.values,.process,.blog-grid{grid-template-columns:repeat(2,1fr)}
  .featured{grid-template-columns:1fr}
  .numband,.trust-band{grid-template-columns:1fr}
  .trust-band{gap:24px}
  .pricing{grid-template-columns:1fr;max-width:440px;margin:0 auto}
  .course,.contact{grid-template-columns:1fr}
  .course__buy{position:static;max-width:440px}
  .stepper{grid-template-columns:1fr;max-width:340px;gap:36px}
  .stepper::before{display:none}
  .cta-cert{grid-template-columns:1fr;text-align:center}
  .cta-cert__media{max-width:300px;margin:0 auto}
  .cta-cert__body p{margin-left:auto;margin-right:auto}
  .cta-cert__ctas{justify-content:center}
}
@media(max-width:760px){
  .section{padding:64px 0}
  .nav-links{position:fixed;top:0;right:-100%;height:100vh;width:78%;max-width:320px;background:#fff;flex-direction:column;align-items:flex-start;justify-content:center;padding:40px;gap:22px;box-shadow:-10px 0 40px rgba(0,0,0,.12);transition:right .3s;z-index:110}
  .nav-links.open{right:0}
  .nav-links .nav-cta{width:100%}
  .burger{display:block}
  .stats__grid{grid-template-columns:repeat(2,1fr);gap:30px}
  .section__head--row{flex-direction:column;align-items:flex-start}
  .team,.values,.process,.blog-grid{grid-template-columns:1fr}
  .filters{top:62px}
  .filters__group{width:100%}
  .filters select{flex:1}
  .newsletter,.numband,.cta-band,.trust-band{padding:36px 24px}
  .learn{grid-template-columns:1fr}
  .plan{padding:30px 24px}
  .cta-cert{padding:36px 26px}
}
@media(max-width:520px){
  .cards,.audience,.steps,.footer__grid{grid-template-columns:1fr}
  .hero__card{left:12px;right:12px}
}